Lines Matching refs:memory

321 	bool "High memory support"
415 	bool "Add support for memory hwpoison"
454 	  while preserving memory contents. Firmware-assisted dump
514 # Some NUMA nodes have memory ranges that span
543 	  overhead. However the utilization of memory will increase.
601 	  The kernel memory allocator divides physically contiguous memory
604 	  keeps in the memory allocator.  If you need to allocate very large
605 	  blocks of physically contiguous memory, then you may need to
609 	  a value of 11 means that the largest free memory block is 2^10 pages.
875 	  aspects of kernel memory management.
883 	bool "Set maximum low memory"
886 	  This option allows you to set the maximum amount of memory which
887 	  will be used as "low memory", that is, memory which the kernel can
890 	  memory.
895 	hex "Maximum low memory size (in bytes)" if LOWMEM_SIZE_BOOL
899 	bool "Set number of CAMs to use to map low memory"
903 	  will be used to map low memory.  There are a limited number of slots
905 	  However, using more entries will allow mapping more low memory.  This
906 	  can be useful in optimizing the layout of kernel virtual memory.
912 	int "Number of CAMs to use to map low memory" if LOWMEM_CAM_NUM_BOOL
961 	  the kernel will map low memory.  This can be useful in optimizing
962 	  the virtual memory layout of the system.
967 	hex "Virtual address of memory base" if PAGE_OFFSET_BOOL
1014 	  virtual memory layout of the system.
1024 	bool "Set custom consistent memory pool size"
1028 	  consistent memory pool.  This pool of virtual memory
1029 	  is used to make consistent memory allocations.
1032 	hex "Size of consistent memory pool" if CONSISTENT_SIZE_BOOL
1047 	  in the RMA (real memory area) at any 16k-aligned base address.